v3.25.4
Cover
Mar. 06, 2026
Document Type 8-K
Amendment Flag false
Document Period End Date Mar. 06, 2026
Entity File Number 001-41273
Entity Registrant Name BYNORDIC ACQUISITION CORPORATION
Entity Central Index Key 0001801417
Entity Tax Identification Number 85-4529780
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One c/o Pir 29
Entity Address, Address Line Two Einar Hansens Esplanad 29
Entity Address, City or Town 13 Malmö
Entity Address, Country SE
Entity Address, Postal Zip Code 211 13
City Area Code +46
Local Phone Number 707 29 41
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one share of Class A common stock, par value $0.0001, and one-half of one redeemable warrant  
Title of 12(b) Security Units, each consisting of one share of Class A common stock, par value $0.0001, and one-half of one redeemable warrant
Trading Symbol BYNOU
Class A common stock, par value $0.0001 per share  
Title of 12(b) Security Class A common stock, par value $0.0001 per share
Trading Symbol BYNO
Redeemable warrants, each whole warrant exercisable for one share of Class A common stock at an exercise price of $11.50 per share  
Title of 12(b) Security Redeemable warrants, each whole warrant exercisable for one share of Class A common stock at an exercise price of $11.50 per share
Trading Symbol BYNOW